Market Reaction to Geopolitical De‑escalation

On Monday, Asian trade saw crude oil prices slump almost 5%, with Brent futures for October delivery falling 4.8% to $83.68 per barrel and West Texas Intermediate (WTI) futures dropping 4.9% to $80.50 per barrel. These levels represented the lowest prices in three weeks. The price move was recorded at 20:46 ET (00:46 GMT).

Trump’s Announcement and Its Immediate Impact

U.S. President Donald Trump announced that the United States had called off a massive planned military strike on Iran. He indicated that negotiations with Tehran would resume later in the day, with talks slated to begin on Monday. The discussions aim to reopen the Strait of Hormuz and secure Iran’s abandonment of its nuclear ambitions. The cancellation removed a key geopolitical risk premium that had previously pushed Brent briefly above $90 a barrel.

Recent Conflict‑Driven Price Drivers

In the preceding week, Iran‑backed groups launched drone attacks on Saudi oil facilities, and strikes hit natural‑gas vessels at Egypt’s Damietta port. Additional attacks targeted shipping routes in both the Strait of Hormuz and the Red Sea, raising concerns of broader disruptions to regional energy infrastructure and transport chokepoints. These events had briefly lifted oil prices before the de‑escalation.

OPEC+ Production Decision

On the same Sunday, the OPEC+ producer group announced an increase in production quotas of roughly 188,000 barrels per day effective from September. This move completes the unwinding of a layer of voluntary output cuts that were introduced in 2023. Earlier quota increases had limited impact because of supply disruptions in Iran, Russia, and Kazakhstan, but the latest increase signals OPEC+ confidence that geopolitical risks are easing.

Recent Price Momentum Context

Both Brent and WTI contracts had slipped more than 5% during the prior week, yet July saw a monthly price jump of over 20% before the recent decline. The combined effect of the Trump announcement and the OPEC+ quota raise contributed to the sharp price correction observed on Monday.